Re: Some developer FAQ links need updating
От | Bruce Momjian |
---|---|
Тема | Re: Some developer FAQ links need updating |
Дата | |
Msg-id | 200410151610.i9FGAB207488@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Some developer FAQ links need updating (Peter Eisentraut <peter_e@gmx.net>) |
Список | pgsql-docs |
OK, new wording: <P>There are three versions of the SQL standard: SQL-92, SQL:1999, and SQL:2003. They are endorsed by ANSI and ISO. Draft versions can be download from: --------------------------------------------------------------------------- Peter Eisentraut wrote: > Am Freitag, 15. Oktober 2004 05:24 schrieb Bruce Momjian: > > I don't think so. Some database say they are SQL99-compliant while not > > SQL-2003 compliant. > > Clearly, consenting parties are free to agree on making their products conform > to any standards document, be it old or new or deprecated or silly. In the > same way, someone could make a product that is certified for PostgreSQL > 7.2.1. Or someone could write an HTML-compliant browser, only that it might > be HTML 3.2. > > Since we have limited resources, I think it's OK that we concentrate on > working with the latest official standards version. And because the latest > standards version is modularized and has individual feature lists and > packages, it would be a lot easier for us to look good, and it would be more > useful for users to, say, specify a workable set of requirements for their > applications. > > Nevertheless, it would surely be useful to list SQL92 and SQL99 as older > versions, just like many people still code to HTML 4.01 instead of XHTML 1.1, > and just like many people still use PostgreSQL 7.2.1, inspite of it not > conforming to any standard, as far as I know. > > -- > Peter Eisentraut > http://developer.postgresql.org/~petere/ > > ---------------------------(end of broadcast)--------------------------- > TIP 5: Have you checked our extensive FAQ? > > http://www.postgresql.org/docs/faqs/FAQ.html > -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073
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